Two Iranian nationals have been charged in the United States in an alleged scheme to steal and resell software to Iran, including a program to design bullets and warheads.

According to an indictment unsealed Monday, Mohammed Saeed Ajily, 35, recruited Mohammed Reza Rezakhah, 39, to break into companies' computers to steal their software for resale to Iranian universities, the military and the government.

The two men — and a third who was arrested in 2013 and handed back to Iran in a prisoner swap last year — allegedly broke into the computers of Vermont-based Arrow Tech Associates.

The stolen software included Arrow Tech's Projectile Rocket Ordnance Design and Analysis System (PRODAS), which is protected by U.S. controls on the export of sensitive technologies, and its distribution to Iran is banned by U.S. sanctions on the country.

According to the indictment, Rezakhah conducted the hacking and cracking operations and Ajily was in charge of marketing and selling the programs.

The two men were charged in the Rutland, Vermont, federal district court, which issued arrest warrants for the two, who are believed to be in Iran.